Containers & matrices#
Work with the matrix and field containers that extend GWpy’s series types.
FrequencySeriesMatrix: Matrix Basics
A 3D container (row x col x freq) for batches of FrequencySeries with frequency-domain-aware indexing.
SpectrogramMatrix: Matrix Basics
Handle multiple Spectrogram objects as a single 3D (batch, time, frequency) container.
Field API: ScalarField Basics
Basic usage of ScalarField for 4D (time + 3D space) data, including indexing and metadata handling.
Field API: Advanced Analysis Workflow
A full analysis workflow built on ScalarField, going beyond the basics into applied field processing.
Scalar Field Slicing Guide (Why 4D is Preserved)
Why ScalarField indexing always keeps 4 dimensions instead of collapsing like NumPy, and when squeeze() is safe.
Histogram: Basics
Create, visualize, rebin, and compute statistics on gwexpy.histogram.Histogram objects.